Browsing Dissertations and Theses by Subject "Gene fusion"
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Direct selection of non-pleiotropic fur mutants by mini-transposon mutagenesis of Escherichia coli with an entC-lacZ operon fusion (Northern Illinois University, 1998)In Gram negative bacteria a number of iron-responsive gene products are regulated by the Fur protein. Mutations in the fu r gene are reported to be pleiotropic. In this study, fu r mutants were isolated by mini-transposon ...